Accurate measurements in a production environment using dynamic length metrology (DLM)

L. De Chiffre*, D. González-Madruga, G. Dalla Costa, M.R. Sonne, A. Mohammadi, J.H. Hattel, H.N. Hansen, K. Mohaghegh, M. Meftahpour, J. Meinertz, C. Meinertz

*Corresponding author for this work

Research output: Contribution to journalConference articleResearchpeer-review

371 Downloads (Pure)

Abstract

This paper gives an update on current work concerning the development of the method of Dynamic Length Metrology (DLM) to obtain accurate traceable measurements directly in the production. Three case studies are described dealing with diameter measurements with sub-micrometer uncertainty on metallic parts, and dimensional measurements on polymer parts, where the achievable uncertainty of after molding predictions is of a few micrometers.
Original languageEnglish
JournalProcedia CIRP
Volume75
Pages (from-to)343-348
ISSN2212-8271
DOIs
Publication statusPublished - 2018
Event15th CIRP Conference on Computer Aided Tolerancing (CIRP CAT 2018) - Milan, Italy
Duration: 11 Jun 201813 Jun 2018
Conference number: 15
http://www.cirpcat2018.polimi.it/

Conference

Conference15th CIRP Conference on Computer Aided Tolerancing (CIRP CAT 2018)
Number15
CountryItaly
CityMilan
Period11/06/201813/06/2018
Internet address

Keywords

  • Metrology
  • Low uncertainty
  • Production environment

Fingerprint Dive into the research topics of 'Accurate measurements in a production environment using dynamic length metrology (DLM)'. Together they form a unique fingerprint.

Cite this